🌊 Seastate
← All seas

Tyrrhenian Sea

ERA5 reanalysis 2015-2024, 10 years

Roughest in Nov

30%

Week 47 · 1.6 m

Calmest in May

0%

Week 22 · 0.4 m

Week by week

Days above 2.5 m

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Rough end of the range — At the same height a long swell is a slow roll and a short chop is a hammering. Anything under about 6 seconds is chop.

Typical wave height

0.9 m

Wave period

4.8 s

Mean wind

27 km/h

Air temperature

19°C

Sailings that cross this water